whiteCalculator 0.0.8

A small calculator module for Python

Calculator Module for Python

By White Night

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Install

# Linux/macOS
python3 -m pip install -U whiteCalculator

# Windows
py -3 -m pip install -U whiteCalculator

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QuickStart

Calculator

from whiteCalculator import Calculator
c = Calculator()
print(c.run("1+8(5^2)"))
# Output: 201
print(c.run("9Ans"))
# Output: 1809

Formula

from whiteCalculator import Formula
Formula.PythagorasTheorem.getA(b=4, c=5)
# Output: 3
Formula.PythagorasTheorem.getA(b="2^2", c="√(25)")
# Output: 3

Formula List

PythagorasTheorem, LensFormula, LinearMagnificationFormula

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DOCS

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TODO

• make Doc
• more Formula
• Calculate without eval

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Errors

from whiteCalculator import Calculator

c1 = Calculator(skipError=True) # Default is True
c1.run("9/0")
# Output: Error: division by zero

c2 = Calculator(skipError=False)
c2.run("9/0")
# Outputs:
# Traceback (most recent call last):
#     ...
# ZeroDivisionError: division by zero

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You can use:

• sin / asin / sinh
• cos / acos / cosh
• tan / atan / tanh
• ln / log
• × / •
• ^ / * / power
• √ / sqrt
• π / pi
• %
• ÷
• Ans